OEM ECU connector breakout boards

OEM ECU connector breakout boards#30832

By andrey - Fri Dec 21, 2018 2:05 am

- Fri Dec 21, 2018 2:05 am #30832

I have a short and naive list of some OEM ECU connector part numbers at https://rusefi.com/wiki/index.php?title ... connectors

And a much shorter list of OEM ECU breakout boards with KiCAD sources and gerbers at https://github.com/rusefi/rusefi/tree/m ... connectors

Does anyone know any more part numbers for any popular or useful OEM ECU connectors?

www.rusefi.com

Re: OEM ECU connector breakout boards#30835

By ktop - Fri Dec 21, 2018 1:39 pm

- Fri Dec 21, 2018 1:39 pm #30835

there are few in the wiki also
https://speeduino.com/wiki/index.php/ECU_Connectors

Re: OEM ECU connector breakout boards#30836

By PSIG - Fri Dec 21, 2018 2:11 pm

- Fri Dec 21, 2018 2:11 pm #30836

Be aware some of the connector listings in the Wiki have been questioned, but I have not seen verification for which suggestions are correct.

David

-= If it was easy, everyone would do it =-

Re: OEM ECU connector breakout boards#34238

By vandea05 - Tue Apr 30, 2019 7:34 am

- Tue Apr 30, 2019 7:34 am #34238

I've done some digging in this regard. My interest is specifically Toyota, but I believe there is plenty of Japanese crossover. As I can't edit the wiki, I'll put my findings here.

https://www.te.com/commerce/DocumentDel ... 7F172315-7

is an excellent chart for 80s Toyotas. Both of the 18 pin plugs are now obsolete. The 52 pin socket (TE 172319) correlates with Toyota ECUs labeled 10-18-24, such as early 3SGE, 7MGTE and 4AGZE. The 30 pin socket (TE172491) suits ECUs labelled 18-12, specifically the ADM 22RE. The 42 pin socket (TE 172489) suits ECUs labelled 10-18-14, such as early 22R(T)E and 4AGE.

For later (90s) Toyota ECUs, the common connectors are the 64 pin (26-16-22) listed in the wiki, the 54 pin (26-16-12) suits the last 22RE, 4AGE, 4/7AFE, and a 42 pin marked 26-16 (TE 175446-1) which suits the listed 42 pin models, as well as some 22RE and 4AFE ECUs.

Hope this helps someone. Would love to see this info in the wiki. All these connectors have PCB footprints in PDFs on the TE website.

Re: OEM ECU connector breakout boards#34264

By andrey - Wed May 01, 2019 2:59 am

- Wed May 01, 2019 2:59 am #34264

vandea05 wrote: ↑Tue Apr 30, 2019 7:34 am the 54 pin (26-16-12) suits the last 22RE, 4AGE, 4/7AFE

what is the part number for the 54 pin?

Thank you for the great info, that's exactly the kind of a response I was hoping for! Added to https://rusefi.com/wiki/index.php?title ... connectors

www.rusefi.com

Re: OEM ECU connector breakout boards#34270

By vandea05 - Wed May 01, 2019 8:39 am

- Wed May 01, 2019 8:39 am #34270

Hey Andrey! That one is in the Speeduino wiki- part number 175448-6. The beauty of sharing this kind of info is that I now know I can harvest the obsolete 10 pin plugs out of Mitsubishis